Magnetic Excitation of BaCoS2 near the Mott Transitions Induced by Pressure and Carrier-Number Control

H. Harashina, H. Sasaki, K. Kodama, S. Shamoto, M. Sato, H. Harashina, K. Kodama, M. Sato, K. Kakurai, K. Kakurai, Ml Nishi

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2 Citations (Scopus)

Abstract

Neutron inelastic measurements have been carried, out to study the dynamical magnetic properties of BaCoS2 near the Mott transitions induced by two different means, by the application of pressure and by carrier-number control. The low energy excitation spectra have been found to be significantly different between thus induced metallic phases with similar Neel temperatures and similar antifeiromagnetic staggered moments at low temperatures. [BaCoS2, Mott transition, neutron inelastic scattering, magnetic fluctuation].

Original languageEnglish
Pages (from-to)638-640
Number of pages3
JournalReview of High Pressure Science and Technology/Koatsuryoku No Kagaku To Gijutsu
Volume7
DOIs
Publication statusPublished - 1998

All Science Journal Classification (ASJC) codes

  • Chemistry(all)
  • Materials Science(all)
  • Condensed Matter Physics

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